Merge pull request #12 from molikd/master

Created a Dockerfile

Dockerfile

@@ -0,0 +1,37 @@
+FROM alpine
+# if you would like to include genomescope2, use "FROM dmolik/genomescope2" Although @molikd commited a pull request to genomescope2, so this may change
+
+LABEL container="merfin" \ 
+  about.summary="Improved variant filtering and polishing via k-mer validation" \
+  about.home="https://github.com/arangrhie/merfin"
+
+#PREAMBLE
+WORKDIR /home/genomics
+COPY . /home/genomics
+RUN cd /home/genomics
+
+# This is as small as possible alpine container for merfin (and meryl) 
+# Stnadard update 
+RUN apk update \
+	&& apk upgrade
+
+#MAIN
+# minimum required packages
+RUN apk add --no-cache --upgrade make bash gcc g++ git coreutils linux-headers perl libexecinfo-dev
+# if using dmolik/genomescope2, you'd only need to add git and libexecinfo-dev 
+
+#described install step
+RUN git clone https://github.com/arangrhie/merfin.git \
+  && cd merfin/src \
+  && make -j 12
+
+# put merfin in path
+ENV PATH=${PATH}:/home/genomics/merfin/build/bin
+
+#CLEANUP
+RUN apk del git g++
+# if using dmolik/genomescope2, only delete git
+
+RUN rm -rf *.tgz *.tar *.zip \
+	&& rm -rf /var/cache/apk/* \
+	&& rm -rf /tmp/*